3255191520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{138401}}^1$

素因数の和:138433

約数の個数: 144

約数和(自身を含む): 11928037968

約数和(自身を除く): 8672846448

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1960, 2352, 2940, 3360, 3920, 4704, 5880, 7840, 11760, 23520, 138401, 276802, 415203, 553604, 692005, 830406, 968807, 1107208, 1384010, 1660812, 1937614, 2076015, 2214416, 2768020, 2906421, 3321624, 3875228, 4152030, 4428832, 4844035, 5536040, 5812842, 6643248, 6781649, 7750456, 8304060, 9688070, 11072080, 11625684, 13286496, 13563298, 14532105, 15500912, 16608120, 19376140, 20344947, 22144160, 23251368, 27126596, 29064210, 31001824, 33216240, 33908245, 38752280, 40689894, 46502736, 54253192, 58128420, 66432480, 67816490, 77504560, 81379788, 93005472, 101724735, 108506384, 116256840, 135632980, 155009120, 162759576, 203449470, 217012768, 232513680, 271265960, 325519152, 406898940, 465027360, 542531920, 651038304, 813797880, 1085063840, 1627595760, 3255191520]

約数ペア:

[(1, 3255191520), (2, 1627595760), (3, 1085063840), (4, 813797880), (5, 651038304), (6, 542531920), (7, 465027360), (8, 406898940), (10, 325519152), (12, 271265960), (14, 232513680), (15, 217012768), (16, 203449470), (20, 162759576), (21, 155009120), (24, 135632980), (28, 116256840), (30, 108506384), (32, 101724735), (35, 93005472), (40, 81379788), (42, 77504560), (48, 67816490), (49, 66432480), (56, 58128420), (60, 54253192), (70, 46502736), (80, 40689894), (84, 38752280), (96, 33908245), (98, 33216240), (105, 31001824), (112, 29064210), (120, 27126596), (140, 23251368), (147, 22144160), (160, 20344947), (168, 19376140), (196, 16608120), (210, 15500912), (224, 14532105), (240, 13563298), (245, 13286496), (280, 11625684), (294, 11072080), (336, 9688070), (392, 8304060), (420, 7750456), (480, 6781649), (490, 6643248), (560, 5812842), (588, 5536040), (672, 4844035), (735, 4428832), (784, 4152030), (840, 3875228), (980, 3321624), (1120, 2906421), (1176, 2768020), (1470, 2214416), (1568, 2076015), (1680, 1937614), (1960, 1660812), (2352, 1384010), (2940, 1107208), (3360, 968807), (3920, 830406), (4704, 692005), (5880, 553604), (7840, 415203), (11760, 276802), (23520, 138401)]